4240324 has 18 divisors (see below), whose sum is σ = 8157422. Its totient is φ = 1927200.

The previous prime is 4240319. The next prime is 4240381. The reversal of 4240324 is 4230424.

It can be written as a sum of positive squares in only one way, i.e., 2722500 + 1517824 = 1650^2 + 1232^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3897 + ... + 4864.

Almost surely, 2^4240324 is an apocalyptic number.

4240324 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4240324 is a deficient number, since it is larger than the sum of its proper divisors (3917098).

4240324 is a wasteful number, since it uses less digits than its factorization.

4240324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8787 (or 8774 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 4240324 is about 2059.2047008493. The cubic root of 4240324 is about 161.8575692685.

Adding to 4240324 its reverse (4230424), we get a palindrome (8470748).

The spelling of 4240324 in words is "four million, two hundred forty thousand, three hundred twenty-four".